Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Superpowers is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Superpowers
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Superpowers
Best first install candidate based on install readiness and adoption.
Freshest repo
Frontend Design
Most recent maintenance signal among this shortlist.
| Signal | Superpowers An agentic skills framework & software development methodology that works. | DeepTutor DeepTutor: Agent-native, Open-sourced Personalized Tutoring. https://deeptutor.info/. | Agent Skills Production-grade engineering skills for AI coding agents. | Frontend Design Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product interfaces. |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 257K stars Verified outcomes are shown on each skill page | 25K stars Verified outcomes are shown on each skill page | 88K stars Verified outcomes are shown on each skill page | 171K stars Verified outcomes are shown on each skill page |
| Freshness | Jul 17, 2026 | Jun 17, 2026 | Aug 14, 2026 | Aug 21, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Shell, AI Agents, Claude Code | Python, AI Agents, Claude Code | Shell, AI Agents, Claude Code, Cursor | Claude Code, Codex, Cursor, OpenAI Agents |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | Use is subject to the upstream source terms; review LICENSE.txt before redistribution. · No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Research agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Design and creative workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · production agents without a repository review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add obra/superpowers | $ npx skills add HKUDS/DeepTutor | $ npx skills add addyosmani/agent-skills | $ npx skills add anthropics/skills --skill frontend-design |